161198574

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{7951}}^1$

素因数の和:8096

約数の個数: 32

約数和(自身を含む): 335892480

約数和(自身を除く): 174693906

約数列:

[1, 2, 3, 6, 31, 62, 93, 109, 186, 218, 327, 654, 3379, 6758, 7951, 10137, 15902, 20274, 23853, 47706, 246481, 492962, 739443, 866659, 1478886, 1733318, 2599977, 5199954, 26866429, 53732858, 80599287, 161198574]

約数ペア:

[(1, 161198574), (2, 80599287), (3, 53732858), (6, 26866429), (31, 5199954), (62, 2599977), (93, 1733318), (109, 1478886), (186, 866659), (218, 739443), (327, 492962), (654, 246481), (3379, 47706), (6758, 23853), (7951, 20274), (10137, 15902)]